Omron NYM12W-C100, Руководство пользователя

Страница: 104 / 130

5-3-2
Wire the Power Connector
This section describes how to wire the power connector.
Precautions for Safe Use
• Do not perform a dielectric strength test.
• Do not let metal particles enter the product when preparing the panel. Do not allow wire clip-
pings, shavings, or other foreign material to enter any product. Otherwise, the product burn-
ing, failure, or malfunction may occur. Cover the product or take other suitable countermeas-
ures, especially during wiring work.
Additional Information
• The selected conductor size must match with the used maximum power supply capacity or an
overcurrent protection device must be used.
• The used wires and the overcurrent protection device must meet the applicable national
standards. Standards are:
• NEC (National Electric Code)
• CEC (Canadian Electrical Code)
• international applicable standards
• Refer to 4-1-2 General Electrical Specifications on page 4 - 3 for electrical specifications.
Power Connector Wiring Materials
Use the power supply connector that was supplied to connect the power supply to the Industrial Moni-
tor.
• Select power supply conductors with consideration to the voltage drop and heat generation for the
cable length at the installation environment.
• Always use twisted wires to minimize the occurrence of electrical disturbance.
• Recommended power supply conductor sizes for the connector are provided in the table.
Wire type Conductor cross-section
Solid conductor
0.5 to 2.5 mm
2
Flexible conductor
Flexible conductor, with ferrule and no plastic sleeve
Flexible conductor, with ferrule and plastic sleeve
Minimum AWG according to UL/CUL
24
Maximum AWG according to UL/CUL 13
• Power Supply Connector
5 Installation
5 - 24
NY-series Industrial Monitor User's Manual (W554)